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-rw-r--r--cdap3vm/pkgs/services-setup/namenode-setup.sh44
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diff --git a/cdap3vm/pkgs/services-setup/namenode-setup.sh b/cdap3vm/pkgs/services-setup/namenode-setup.sh
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+#!/bin/bash
+
+# ============LICENSE_START==========================================
+# ===================================================================
+# Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+# ===================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ============LICENSE_END============================================
+# ECOMP and OpenECOMP are trademarks and service marks of AT&T Intellectual Property.
+
+/usr/hdp/current/hadoop-client/bin/hdfs namenode -format -force
+/usr/hdp/current/hadoop-client/sbin/hadoop-daemon.sh --config /etc/hadoop/conf start namenode
+/usr/hdp/current/hadoop-client/sbin/hadoop-daemon.sh --config /etc/hadoop/conf start datanode
+
+sleep 30 # Wait for services to come up?
+
+hdfs dfs -mkdir -p /hdp/apps/2.3.2.0-2950/mapreduce/
+hdfs dfs -put /usr/hdp/current/hadoop-client/mapreduce.tar.gz /hdp/apps/2.3.2.0-2950/mapreduce/
+hdfs dfs -chown -R hdfs:hadoop /hdp
+hdfs dfs -chmod -R 555 /hdp/apps/2.3.2.0-2950/mapreduce
+hdfs dfs -chmod 444 /hdp/apps/2.3.2.0-2950/mapreduce/mapreduce.tar.gz
+
+# We will try to set up general CDAP related stuff (cluster-prep) here
+(
+hdfs dfs -mkdir -p /user/yarn
+hdfs dfs -chown yarn /user/yarn
+hdfs dfs -chgrp yarn /user/yarn
+
+hdfs dfs -mkdir -p /cdap
+hdfs dfs -chown yarn /cdap
+
+hdfs dfs -mkdir -p /cdap/tx.snapshot
+hdfs dfs -chown yarn /cdap/tx.snapshot
+) &